Display panel transmission structure capable of multidirectionally adjusting observation angle of the display panel

Display panel transmission structure capable of multidirectionally adjusting observation angle of the display panel, said transmission structure comprising:

• a housing including an upper casing and a lower casing, a main circuit control board being received in the upper casing, the upper and lower casings defining a layout space in which the display panel and a transmission mechanism are movably received, a base board being slidably disposed on the lower casing, a transmission guide member being disposed on the base board for guiding the transmission mechanism in sliding;
• a display panel in which a liquid crystal unit is disposed, one side of the display panel being drivingly pivotally connected with the transmission mechanism;
• and
• a transmission mechanism composed of several gear sets mounted on a base seat, each gear set being directly or indirectly controlled and driven by at least one motor to drivingly operate multiple gears, one gear set being engaged with a gear disposed in the display panel, whereby by means of rotation of the gear set, the display panel can be swung forward downward or backward upward, at least one gear set being movably assembled with the guide member on the base board, whereby under control of the main circuit control board, the motor can forward and backward operate to simultaneously rotate the gear sets clockwise and counterclockwise so as to extend the display panel out of the housing or retract the display panel into the layout space of the housing, after the display panel being extended out of the housing, the main circuit controlling the motor of a gear set to micro-rotate and make an opposite gear set rotate in the same direction, whereby the display panel is swung leftward or rightward.